Uterine contraction timer



FIG. 1 is a perspective view of the uterine contraction timer;

FIG. 2 is a frontal elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof. 

We claim the ornamental design for a uterine contraction timer, as shown and described. 